Check the listing for details. Kitchen Knife Sharpener - Vestaware Foldable 2-Stage Knife Sharpening Accessory. Condition: New. Listed at 13.49 USD. • This is an efficient knife sharpener. This kitchen sharpener can make your knife sharper without tedious steps. Innovative two-slot design, It only takes two steps to make your knife sharper.(Do not use for serrated cutting tools!) • This is a extremely compact knife sharpener. Because of its fold-ability, it is much smaller than expected. This unique design saves more space, and I believe it makes you feel your kitchen is bigger than you think. • This is an exciting knife sharpener. Want to sharpen your knife, but you don’t know whether it’s better to choose a sharpener or a whetstone. Vestaware knife sharpener with whetstone will tell you the answer. • This is a multi-duty sharpener. It provides a slot specially used to sharpen the scissors. It can be used as a scissors sharpener. This scissor slot is located at the end of the whetstone.